World's Best Scientists 2026 revealed!

D-Index & Metrics

Electronics and Electrical Engineering

D-Index
59
Citations
13627
World Ranking
1743
National Ranking
293

Hon Ki Tsang publication distribution in Electronics and Electrical Engineering in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Electronics and Electrical Engineering in 2026. The highlighted bar marks where Hon Ki Tsang sits on this spectrum.

34–53 publications: 24 scientists 54–73 publications: 52 scientists 74–93 publications: 114 scientists 94–113 publications: 203 scientists 114–133 publications: 269 scientists 134–153 publications: 355 scientists 154–173 publications: 403 scientists 174–193 publications: 445 scientists 194–213 publications: 430 scientists 214–233 publications: 431 scientists 234–253 publications: 399 scientists 254–273 publications: 366 scientists 274–293 publications: 335 scientists 294–313 publications: 300 scientists 314–333 publications: 276 scientists 334–353 publications: 250 scientists 354–373 publications: 214 scientists 374–393 publications: 187 scientists 394–413 publications: 152 scientists 414–433 publications: 169 scientists 434–453 publications: 147 scientists 454–473 publications: 111 scientists 474–493 publications: 117 scientists 494–513 publications: 103 scientists 514–533 publications: 99 scientists 534–553 publications: 92 scientists 554–573 publications: 75 scientists 574–593 publications: 58 scientists 594–613 publications: 69 scientists 614–633 publications: 50 scientists 634–653 publications: 62 scientists 654–673 publications: 54 scientists 674–693 publications: 44 scientists 694–713 publications: 37 scientists 714–733 publications: 28 scientists 734–753 publications: 26 scientists 754–773 publications: 26 scientists 774–793 publications: 19 scientists 794–813 publications: 23 scientists 814–833 publications: 20 scientists 834–853 publications: 16 scientists 854–873 publications: 20 scientists 874–893 publications: 11 scientists 894–913 publications: 11 scientists 914–933 publications: 16 scientists 934–953 publications: 13 scientists 954–973 publications: 10 scientists 974–993 publications: 11 scientists 994–1,013 publications: 9 scientists 1,014–1,033 publications: 9 scientists 1,034–1,053 publications: 10 scientists 1,054–1,064 publications: 6 scientists 1,065+ publications: 99 scientists
34 publications 1,065+

This scientist: 499 publications — 84th percentile

84% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,065 publications or more.

Hon Ki Tsang D-index placement in Electronics and Electrical Engineering in 2026

The chart shows the D-index (discipline H-index) distribution of Electronics and Electrical Engineering scientists ranked by Research.com in 2026. The highlighted bar marks where Hon Ki Tsang sits on this spectrum.

30 D-Index: 178 scientists 31 D-Index: 257 scientists 32 D-Index: 263 scientists 33 D-Index: 262 scientists 34 D-Index: 244 scientists 35 D-Index: 236 scientists 36 D-Index: 211 scientists 37 D-Index: 220 scientists 38 D-Index: 214 scientists 39 D-Index: 214 scientists 40 D-Index: 205 scientists 41 D-Index: 187 scientists 42 D-Index: 194 scientists 43 D-Index: 201 scientists 44 D-Index: 155 scientists 45 D-Index: 189 scientists 46 D-Index: 148 scientists 47 D-Index: 160 scientists 48 D-Index: 134 scientists 49 D-Index: 130 scientists 50 D-Index: 141 scientists 51 D-Index: 156 scientists 52 D-Index: 108 scientists 53 D-Index: 130 scientists 54 D-Index: 112 scientists 55 D-Index: 97 scientists 56 D-Index: 111 scientists 57 D-Index: 102 scientists 58 D-Index: 108 scientists 59 D-Index: 120 scientists 60 D-Index: 103 scientists 61 D-Index: 93 scientists 62 D-Index: 92 scientists 63 D-Index: 74 scientists 64 D-Index: 77 scientists 65 D-Index: 73 scientists 66 D-Index: 64 scientists 67 D-Index: 69 scientists 68 D-Index: 60 scientists 69 D-Index: 39 scientists 70 D-Index: 57 scientists 71 D-Index: 59 scientists 72 D-Index: 46 scientists 73 D-Index: 49 scientists 74 D-Index: 38 scientists 75 D-Index: 35 scientists 76 D-Index: 32 scientists 77 D-Index: 35 scientists 78 D-Index: 31 scientists 79 D-Index: 22 scientists 80 D-Index: 34 scientists 81 D-Index: 31 scientists 82 D-Index: 34 scientists 83 D-Index: 23 scientists 84 D-Index: 18 scientists 85 D-Index: 30 scientists 86 D-Index: 19 scientists 87 D-Index: 19 scientists 88 D-Index: 20 scientists 89 D-Index: 8 scientists 90 D-Index: 17 scientists 91 D-Index: 7 scientists 92 D-Index: 14 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 12 scientists 97 D-Index: 10 scientists 98 D-Index: 10 scientists 99 D-Index: 12 scientists 100 D-Index: 16 scientists 101 D-Index: 5 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 8 scientists 105 D-Index: 9 scientists 106 D-Index: 13 scientists 107 D-Index: 4 scientists 108 D-Index: 5 scientists 109 D-Index: 10 scientists 110 D-Index: 8 scientists 111+ D-Index: 96 scientists
30 D-Index 111+

This scientist: 59 D-Index — 75th percentile

75% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 111 D-Index or more.

Overview

Hon Ki Tsang is affiliated with the Chinese University of Hong Kong in China. Their research spans multiple fields primarily within engineering and physics and astronomy, focusing on specialized areas in electrical and electronic engineering as well as atomic and molecular physics and optics.

The main topics covered in their work include:

  • Photonic and Optical Devices
  • Optical Network Technologies
  • Advanced Fiber Laser Technologies
  • Advanced Photonic Communication Systems
  • Advanced Fiber Optic Sensors
  • Mechanical and Optical Resonators
  • Neural Networks and Reservoir Computing

The following papers represent some of their recent contributions to scientific literature:

  • High-dimensional communication on etchless lithium niobate platform with photonic bound states in the continuum, 2020, Nature Communications
  • Multichip multidimensional quantum networks with entanglement retrievability, 2023, Science
  • 1.3 µm Quantum Dot-Distributed Feedback Lasers Directly Grown on (001) Si, 2020, Laser & Photonics Review
  • Breaking the resolution-bandwidth limit of chip-scale spectrometry by harnessing a dispersion-engineered photonic molecule, 2023, Light Science & Applications
  • High-Q silicon microring resonator with ultrathin sub-wavelength thicknesses for sensitive gas sensing, 2024, Applied Physics Reviews

The scientist frequently publishes in the following venues:

  • Optics Letters
  • Laser & Photonics Review
  • IEEE Spectrum
  • Journal of Lightwave Technology
  • ACS Photonics

Frequent collaborators include:

  • Zunyue Zhang
  • Yeyu Tong
  • Yue Qin
  • Gaolei Hu
  • Yi Dan

The body of work is situated predominantly within engineering disciplines with a strong overlap into physics and optics, reflecting an interdisciplinary approach involving artificial intelligence applications and biomedical engineering elements, as well as materials chemistry. This diverse research profile is supported by numerous publications that contribute to photonics, laser technologies, and optical networks.

Best Publications

  • High-responsivity graphene/silicon-heterostructure waveguide photodetectors

    Xiaomu Wang;Zhenzhou Cheng;Ke Xu;Hon Ki Tsang

  • Optical dispersion, two-photon absorption and self-phase modulation in silicon waveguides at 1.5 μm wavelength

    H. K. Tsang;C. S. Wong;T. K. Liang;I. E. Day

  • 10-Channel Mode (de)multiplexer with Dual Polarizations

    Daoxin Dai;Chenlei Li;Shipeng Wang;Hao Wu

  • Continuous Cuffless Blood Pressure Estimation Using Pulse Transit Time and Photoplethysmogram Intensity Ratio

    Xiao-Rong Ding;Yuan-Ting Zhang;Jing Liu;Wen-Xuan Dai

  • Role of free carriers from two-photon absorption in Raman amplification in silicon-on-insulator waveguides

    T. K. Liang;H. K. Tsang

  • Apodized Waveguide Grating Couplers for Efficient Coupling to Optical Fibers

    Xia Chen;Chao Li;Christy K Y Fung;Stanley M G Lo

  • Silicon waveguide two-photon absorption detector at 1.5 μm wavelength for autocorrelation measurements

    T. K. Liang;H. K. Tsang;I. E. Day;J. Drake

  • Synergistic Effects of Plasmonics and Electron Trapping in Graphene Short-Wave Infrared Photodetectors with Ultrahigh Responsivity.

    Zefeng Chen;Xinming Li;Jiaqi Wang;Li Tao

  • Photonic Integrated Circuits with Bound States in the Continuum

    Zejie Yu;Xiang Xi;Jingwen Ma;Hon-Ki Tsang

  • Nonlinear optical properties of silicon waveguides

    H K Tsang;Y Liu

  • Polarization-independent grating couplers for silicon-on-insulator nanophotonic waveguides

    Xia Chen;Hon K. Tsang

  • High-channel-count 20 GHz passively mode-locked quantum dot laser directly grown on Si with 41 Tbit/s transmission capacity

    Songtao Liu;Xinru Wu;Daehwan Jung;Justin C. Norman

  • High Responsivity, Broadband, and Fast Graphene/Silicon Photodetector in Photoconductor Mode

    Zefeng Chen;Zhenzhou Cheng;Jiaqi Wang;Xi Wan

  • Efficient Raman amplification in silicon-on-insulator waveguides

    T. K. Liang;H. K. Tsang

  • Mid-infrared Suspended Membrane Waveguide and Ring Resonator on Silicon-on-Insulator

    Zhenzhou Cheng;Xia Chen;Chi Yan Wong;Ke Xu

  • Fibre dispersion or pulse spectrum measurement using a sampling oscilloscope

    Y.C. Tong;L.Y. Chan;H.K. Tsang

  • Pulse Transit Time Based Continuous Cuffless Blood Pressure Estimation: A New Extension and A Comprehensive Evaluation

    Xiaorong Ding;Bryan P. Yan;Yuan-Ting Zhang;Yuan-Ting Zhang;Jing Liu

  • Integrated polarization beam splitter in high index contrast silicon-on-insulator waveguides

    T.K. Liang;H.K. Tsang

  • High-dimensional communication on etchless lithium niobate platform with photonic bound states in the continuum

    Zejie Yu;Yeyu Tong;Hon Ki Tsang;Xiankai Sun

  • Fabrication-Tolerant Waveguide Chirped Grating Coupler for Coupling to a Perfectly Vertical Optical Fiber

    Xia Chen;Chao Li;Hon Ki Tsang

  • Ultrafast all-optical switching by cross-absorption modulation in silicon wire waveguides.

    T.K. Liang;L.R. Nunes;T. Sakamoto;K. Sasagawa

  • Enhanced optical Kerr nonlinearity of MoS 2 on silicon waveguides

    Linghai Liu;Ke Xu;Xi Wan;Jianbin Xu

Frequent Co-Authors

Chi-Wai Chow
Chi-Wai Chow National Yang Ming Chiao Tung University
Chester Shu
Chester Shu Chinese University of Hong Kong
Chien-Hung Yeh
Chien-Hung Yeh Feng Chia University
Jianbin Xu
Jianbin Xu Chinese University of Hong Kong
John E. Bowers
John E. Bowers University of California, Santa Barbara
Ian H. White
Ian H. White University of Bath
Richard V. Penty
Richard V. Penty University of Cambridge
Arthur C. Gossard
Arthur C. Gossard University of California, Santa Barbara
Daoxin Dai
Daoxin Dai Zhejiang University

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